🧩 词语组成解析
a. 斯拉夫的, 斯拉夫人的
🗣️ 情景例句
Sure. We've been in business about five years now.
当然。我们创业至今有五年的历史。
It is good to learn at another man's cost.
前车之覆，后车之鉴。
they do not make the further intellectual
但他们没有进一步努力